NFS errors

2007-12-24 19:08:00

There is a machine on our network(blade) that suddenly stopped being able to mount
filesystems from our primary NFS server(titan). The following is snoop output from our NFS
server. Does anybody know what Can't authenticate (too weak) means? Will summarize. TIA

Using device /dev/hme (promiscuous mode)
blade -> titan NFS C LOOKUP3 FH=016A josh
titan -> blade RPC R (#1) XID=622586897 Can't authenticate (too weak)
blade -> titan NFS C LOOKUP3 FH=016A josh
titan -> blade RPC R (#3) XID=622586898 Can't authenticate (too weak)
blade -> titan PORTMAP C GETPORT prog=100011 (RQUOTA) vers=1 proto=UDP
titan -> blade PORTMAP R GETPORT port=32797
blade -> titan RQUOTA C GETACTIVE Uid=359 Path=/var/mail
titan -> blade RQUOTA R GETACTIVE No quota
blade -> titan PORTMAP C GETPORT prog=100011 (RQUOTA) vers=1 proto=UDP
titan -> blade PORTMAP R GETPORT port=32797
blade -> titan RQUOTA C GETACTIVE Uid=359 Path=/export/opt/sparc/SUNWspro
titan -> blade RQUOTA R GETACTIVE No quota
blade -> titan PORTMAP C GETPORT prog=100011 (RQUOTA) vers=1 proto=UDP
titan -> blade PORTMAP R GETPORT port=32797
blade -> titan RQUOTA C GETACTIVE Uid=359 Path=/export/home
titan -> blade RQUOTA R GETACTIVE No quota
blade -> titan TCP D=2049 S=1023 Ack=2167132447 Seq=24220683 Len=0
Win=24820
blade -> titan NFS C GETATTR3 FH=0110
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C ACCESS3 FH=0110lookup (lookup)
titan -> blade NFS R ACCESS3 OK (lookup)
blade -> titan NFS C LOOKUP3 FH=0110 :saved
titan -> blade NFS R LOOKUP3 OK FH=AD54
blade -> titan NFS C LOOKUP3 FH=AD54 josh
titan -> blade NFS R LOOKUP3 Permission denied
blade -> titan NFS C LOOKUP3 FH=0110 josh
titan -> blade NFS R LOOKUP3 OK FH=5D9F
blade -> titan NFS C GETATTR3 FH=0110
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C GETATTR3 FH=5D9F
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C GETATTR3 FH=0110
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C GETATTR3 FH=5D9F
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C ACCESS3 FH=5D9Fread (read)
titan -> blade NFS R ACCESS3 OK (read)
blade -> titan NFS C GETATTR3 FH=0110
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C GETATTR3 FH=5D9F
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C GETATTR3 FH=5D9F
titan -> blade NFS R GETATTR3 OK
blade -> titan NFS C ACCESS3 FH=5D9Fread (read)
titan -> blade NFS R ACCESS3 OK (read)
blade -> titan TCP D=2049 S=1023 Ack=2167134355 Seq=24222403 Len=0
Win=24820

Nick Boyce
Systems Administrator
Tradelink, LLC
200 W. Jackson Blvd., suite 2300
Chicago, IL 60606

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